#6BBF33#6BBF33

#6BBF33 is a light, vivid yellow-green. Relative luminance 0.406; OKLCH L 72.4% C 0.190 H 135.7°. Best body text is #000000 at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#6BBF33
RGB	rgb(107, 191, 51)
HSL	hsl(96, 58%, 47%)
HSV	hsv(96, 73%, 75%)
CMYK	cmyk(44%, 0%, 73.3%, 25.1%)
CIE-LAB	lab(69.91, -48.71, 58.99)
CIE-LCH	lch(69.91, 76.50, 129.55°)
OKLab	oklab(72.43% -0.1358 0.1326)
OKLCH	oklch(72.43% 0.19 135.7)
XYZ	xyz(25.2911, 40.6249, 9.6401)
Luminance	0.4063 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BBF33 #8733BF

analogous

#B1BF33 #6BBF33 #33BF41

triadic

#6BBF33 #336BBF #BF336B

tetradic

#6BBF33 #33B1BF #8733BF #BF4133

square

#6BBF33 #33B1BF #8733BF #BF4133

split-complementary

#6BBF33 #4133BF #BF33B1

monochromatic

#355E19 #508F26 #6BBF33 #8CD35C #AEE08C

Accessibility & contrast

On white

2.30

#6BBF33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.13

#6BBF33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BBF33

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BBF33	#FFFFFF	#000000	##000000
##6BBF33	1.00	2.30	9.13	9.13
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.13	21.00	1.00	1.00
##000000	9.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6AF18

Deuteranopia (green-blind)

#BBA841

Tritanopia (blue-blind)

#68B8A4

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #6bbf33;
/* rgb */ color: rgb(107, 191, 51);
/* oklch */ color: oklch(72.4% 0.190 135.7);

Tailwind

colors: {
  custom: {
    50: '#9cd374',
    500: '#6bbf33',
    950: '#000000',
  },
}

SCSS

$custom: #6bbf33;
$custom-light: #9cd374;
$custom-dark: #000000;

JSON

{
  "hex": "#6bbf33",
  "rgb": {
    "r": 107,
    "g": 191,
    "b": 51
  },
  "hsl": {
    "h": 96,
    "s": 57.851,
    "l": 47.451
  },
  "oklch": {
    "l": 0.72434,
    "c": 0.18978,
    "h": 135.7
  },
  "luminance": 0.40626
}

Semantic roles & 50–950 ramp

primary

#6BBF33

secondary

#AE83CB

accent

#47E1A3

background

#FAFDF7

surface

#F3FAED

border

#CDD3C8

text

#0F1409

muted

#7F837B

Preview Lab

Preview with #6BBF33

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →